| Similarity | Rank | |
|---|---|---|
| frogs | 0.891 | 20148 |
| toad | 0.846 | 41883 |
| possums | 0.844 | 87180 |
| kangaroos | 0.837 | 54610 |
| snakes | 0.837 | 14160 |
| salamanders | 0.837 | 71579 |
| lizards | 0.834 | 30337 |
| beetles | 0.825 | 27204 |
| tadpoles | 0.825 | 72329 |
| beavers | 0.808 | 55991 |
| hedgehogs | 0.806 | 71767 |
| bumblebees | 0.804 | 98519 |
| squirrels | 0.803 | 22925 |
| foxes | 0.803 | 31009 |
| birds | 0.802 | 3112 |
| tortoises | 0.802 | 56033 |
| snails | 0.802 | 31340 |
| koalas | 0.800 | 78876 |
| platypus | 0.799 | 86585 |
| reptiles | 0.799 | 24722 |
| otters | 0.797 | 43964 |
| iguanas | 0.795 | 65873 |
| monkeys | 0.790 | 15038 |
| caterpillars | 0.789 | 42124 |
| amphibians | 0.787 | 38553 |